roperties;Quality;Quality assessment;Radiofrequency connectors;Radio-frequency plugs;Ratings;Screw couplings;Screwed closures;Sectional specification;Specification;Specification (approval);Testing【摘要】: 【中国标准分类号】: L23【国际标准分类号】: 33_120_30【页数】: 36P;A4【正文语种】: 英语 | 欢迎光临 世界资料网论坛 (http://bbs.infoeach.com/) | Powered by Discuz! X2.5 |